CN201909031U - Conveying plug, sealing system including same, and conveying plug sleeve - Google Patents
Conveying plug, sealing system including same, and conveying plug sleeve Download PDFInfo
- Publication number
- CN201909031U CN201909031U CN201020504398XU CN201020504398U CN201909031U CN 201909031 U CN201909031 U CN 201909031U CN 201020504398X U CN201020504398X U CN 201020504398XU CN 201020504398 U CN201020504398 U CN 201020504398U CN 201909031 U CN201909031 U CN 201909031U
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- Prior art keywords
- recess
- upper wall
- sealing
- boring
- cylindrical member
- Prior art date
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- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims description 56
- 239000013013 elastic material Substances 0.000 claims abstract description 8
- 230000000295 complement effect Effects 0.000 claims abstract description 4
- 230000004044 response Effects 0.000 claims description 7
- 239000002861 polymer material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 239000012530 fluid Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 239000008041 oiling agent Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920003031 santoprene Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/16—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers with handles or other special means facilitating manual actuation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D59/00—Plugs, sleeves, caps, or like rigid or semi-rigid elements for protecting parts of articles or for bundling articles, e.g. protectors for screw-threads, end caps for tubes or for bundling rod-shaped articles
- B65D59/02—Plugs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D5/00—Power-assisted or power-driven steering
- B62D5/06—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle
- B62D5/10—Power-assisted or power-driven steering fluid, i.e. using a pressurised fluid for most or all the force required for steering a vehicle characterised by type of power unit
- B62D5/12—Piston and cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/04—Cup-shaped plugs or like hollow flanged members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/04—Filling or draining lubricant of or from machines or engines
- F01M11/0408—Sump drainage devices, e.g. valves, plugs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
- F04B39/125—Cylinder heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B17/00—Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other and involving plastic deformation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Closures For Containers (AREA)
- Insertion Pins And Rivets (AREA)
- Earth Drilling (AREA)
Abstract
The utility model discloses a conveying plug, which is formed by a cylindrical member. The cylindrical member is operatively arranged in a drilled hole of a component to be sealed with the drilled hole; the cylindrical member made of elastic materials is provided with an upper wall, a bottom wall and a peripheral lateral wall limited between the upper wall and the bottom wall; a notch limited in the upper wall includes a bottom end and at least one wall extending between the bottom end and the upper wall; the notch operatively receives rods in complementary shapes; and the rods selectively twist the peripheral lateral wall of the cylindrical member under the action of twisting or rotating operation exerted on the rods, so that cylindrical member is unsealed temporarily.
Description
Technical field
The utility model relates generally to a kind of conveying plug.
Background technique
When often using, lubricated parts carry plug when a position moves to another position.An example of above-mentioned parts is differential mechanisms, and it comprises the valve opening with oil.Carry plug can discharge with permission with the tradition that above-mentioned valve opening uses owing to the pressure that the insertion of filling in produces is overflowed.Described discharging has advantageously prevented to occur extra pressure in valve opening.
The model utility content
The purpose of this utility model is to provide a kind of conveying plug, and it can discharge too much pressure from the boring of carrying plug to be inserted, and does not pollute internal flow basically or change the surface and/or the internal diameter of holing.
The utility model discloses a kind of conveying plug.This carries plug to be formed by cylindrical member, and this cylindrical member operationally is arranged in the boring of parts and seals to form with boring.Cylindrical member is an elastic material, have upper wall, diapire and be defined in upper wall and diapire between circumferential side wall.Recess is defined in the upper wall.Recess comprises bottom and the wall that at least one extends between bottom and upper wall.Recess operationally receives the bar of complementary shape, and this bar is in response to the distortion or the rotary manipulation and selectively reverse the circumferential side wall of cylindrical member that apply thereon, thereby temporarily discharges sealing.
Preferably, described conveying plug also comprises the recess in another diapire that is defined in cylindrical member.
Preferably, described recess has cone shape, and the diapire of described recess is less than the opening of described recess.
Preferably, described elastic material is a polymer material.
Preferably, described conveying plug also comprises the handle that forms or be operably connected with described upper wall with described upper wall.
Preferably, described recess has slotted shape.
Preferably, described recess has cylinder form, and the diapire of described recess is circular.
Preferably, described recess is positioned at and described circumferential side wall position spaced apart by a predetermined distance.
Preferably, described recess extends through the part of the degree of depth of described cylindrical member.
Preferably, described conveying plug also comprises the flange of the periphery that is external in described upper wall at least in part, and described flange comprises that at least one sealing formed thereon or wherein prevents configuration.
The invention also discloses a kind of sealing system.Sealing system comprises parts, and these parts have the boring that is formed at wherein.Sealing system also comprises carries plug.Carry plug to comprise: elastic cylindrical shape member, it operationally is arranged in the boring of described parts forming sealing with described boring, and described elastic cylindrical shape member comprises upper wall, diapire and is defined in circumferential side wall between described upper wall and the diapire; And being defined in recess in the described upper wall, described recess comprises bottom and the wall that at least one extends between bottom and upper wall.Sealing system further comprises movable bar, it has the far-end that is operationally received by described recess, described movable bar is in response to the distortion or the rotary manipulation and selectively reverse the circumferential side wall of described cylindrical member that apply thereon, thereby temporarily discharges sealing.
Preferably, described cylindrical member is arranged in the described boring fully to form sealing.
Preferably, described recess is a groove, and described bar is a screw-driver.
Preferably, described recess has cone shape, and the diapire of described recess is less than the opening of described recess.
Preferably, described recess has cylinder form, and the diapire of described recess is circular.
Preferably, described upper wall with respect to the upper surface of described parts flatly towards, described recess with respect to the upper surface of described parts vertically towards.
Preferably, described sealing system also comprises: shelf, the outer rim of its external described boring; Flange, described flange i) to the periphery of the external described upper wall of small part, ii) with described shelf shape complementarity substantially, described flange prevents basically that described conveying plug from inserting and surpasses predetermined depth in the boring.
Preferably, described flange comprises that at least one is provided with thereon or sealing wherein prevents configuration, and described sealing prevents that configuration from preventing to form sealing basically between flange and shelf.
The invention also discloses a kind of conveying plug sleeve spare.Carry plug sleeve spare to comprise cylindrical member, it operationally is arranged in the boring of parts to form sealing with described boring, and described cylindrical member comprises elastic material, and has upper wall, diapire and be defined in circumferential side wall between described upper wall and the diapire.Carry plug sleeve spare also to comprise the recess that is defined in the described upper wall, described recess comprises bottom and the wall that at least one extends between bottom and upper wall.Carry plug sleeve spare further to comprise movable bar, it has the far-end that is operationally received by described recess, described movable bar is in response to the distortion or the rotary manipulation and selectively reverse the circumferential side wall of described cylindrical member that apply thereon, thereby temporarily discharges sealing.
Preferably, described recess is a groove, and described bar is a screw-driver.
Conveying plug of the present utility model can reduce or eliminate to the damage of boring internal diameter, to harmful effect of operation of components and may introduce any pollution or fragment in the boring.
Description of drawings
Perhaps, will illustrate the feature and advantage of present embodiment by the detailed description and the accompanying drawings hereinafter, be not identical parts although wherein identical reference character has been represented similar.For simplicity, reference character that its function that occurs in other accompanying drawings had been described or feature may no longer be described in conjunction with other accompanying drawings.
Figure 1 shows that the embodiment's of the conveying plug in the differential mechanism boring sectional block diagram;
Fig. 2 A be depicted as boring embodiment, part is that the cross section part is three-dimensional sectional view, wherein carries plug to have a grooved recess and a closed diapire;
Fig. 2 B be depicted as boring embodiment, part is that the cross section part is three-dimensional sectional view, wherein carries plug to have grooved recess and opening diapire;
Figure 3 shows that boring embodiment, part is that the cross section part is three-dimensional sectional view, wherein carries plug to have opening recess and closed diapire;
Fig. 4 A is depicted as another embodiment's who carries plug plan view, and described conveying plug comprises the grooved recess;
Fig. 4 B is depicted as the viewgraph of cross-section of embodiment among Fig. 4 A, and it illustrates conveying plug of being located in the boring and discharging and the non-exhaust position of carrying plug;
Fig. 4 C is depicted as the worm's eye view of embodiment among Fig. 4 A;
View and Fig. 3 shown in Figure 5 are similar, but show the recess of taper.
Embodiment
Conveying plug according to embodiment described herein advantageously discharges too much pressure from corresponding boring, and does not pollute surface and/or the internal diameter that internal flow or change are inserted into the boring of parts basically.
Referring now to Fig. 1,, it illustrates the embodiment's of the conveying plug 10 in the boring 12 that is arranged on differential mechanism 14 sectional block diagram.This conveying plug 10 is used to seal the boring 12 of differential mechanism 14, thereby oil is remained in the boring 12.Be appreciated that and carry plug 10 can be configured to be used in the boring 12 of other fluid conveying parts (for example pipeline, passage etc.), and when above-mentioned component movement, be particularly advantageous.Further discuss the different embodiments' that carry plug 10 details referring to Fig. 2 A, 2B, 3 and 5.
Now in combination referring to Fig. 2 A, 2B, 3 and 5, carry plug 10,10 ', 10 ", 10 " ' comprise the cylindrical member 16 that wherein is limited with recess 18 respectively.As described below, recess 18 can be cylindrical recess 22 (as shown in Figure 3), taper shape or tapered substantially recess 23 (as shown in Figure 5) or grooved recess 20 (shown in Fig. 2 A, 2B).Cylindrical member 16 can be set at the suitable material that wherein boring 12 forms sealing with this member and be made by any.The limiting examples of this material comprises elastic material, as SANTOPRENE
TM(exxonmobil chemical company is on sale), polyamide and/or other similar polymer materials.
An embodiment of cylindrical member 16 comprises closed upper wall 26, the diapire 28 relative with upper wall 26 and is positioned between the two circumferential side wall 30.In some cases, circumferential side wall 30 can comprise that at least some circumferential flanks are to promote itself and 12 abilities that seal of holing.Upper wall and diapire 26,28 can be levels, perhaps are suitable for sealing the direction of desirable boring 12 along other.The embodiment of the conveying plug 10 shown in Fig. 2 A comprises closed diapire 28.So, this embodiment of cylindrical member 16 is the solid cylindrical parts.Yet, be appreciated that also diapire 28 can comprise opening or the recess 34 that is formed at wherein in other embodiments that carry plug 10 ' (shown in Fig. 2 B).This recess 34 has reduced and has formed the material consumption of carrying plug 10 ', give at least some flexibilities when corresponding boring discharges, for conveying plug 10 ' at pressure, and reduced the weight of carrying plug 10 ', and made that still conveying plug 10 ' can be along the circumferential side wall 30 contact borings 12 of cylindrical member 16.
As previously mentioned, conveying plug 10,10 ', 10 disclosed herein ", 10 " ' embodiment comprise recess 18, recess 18 is defined in the upper wall 26 and extends the predetermined degree of depth in cylindrical member 16.The embodiment 20,22,23 of recess 18 includes bottom 36 and one or more wall 27, and described wall 27 perhaps becomes some other favourable angles substantially perpendicular to upper wall 26 with the direction of upper wall 26.Shown in the embodiment among Fig. 2 A, the 2B, 3, upper wall 26 is levels, and wall 27 is vertical.In the embodiment of Fig. 5, upper wall is a level, and wall 27 is tapers.Wall 27,27 ' extends between bottom 36 and upper wall 26.Recess 18 ends in the cylindrical member 16 at 36 places, bottom.
As shown in Fig. 2 A, 2B, grooved recess 18,20 is defined in the cylindrical member 16.In these embodiments, the bottom 36 of grooved recess 18,20 can comprise diapire 38.Grooved recess 18,20 is limited by diapire 38 and 4 vertical substantially walls 27 in diapire 38 and 26 extensions of upper wall.In the embodiment shown in Fig. 2 A, 2B, grooved recess the 18, the 20th, rectangle.
As shown in Figure 3, cylindrical recess 18,22 is defined in the cylindrical member 16.Cylindrical recess 18,22 is also limited by single columniform wall 27.As shown in Figure 5, in cylindrical member 16, be limited with conical recess 18,23.Conical recess 18,23 is limited by single cone-shaped wall 27 '.
Be appreciated that also recess 18 can be formed at the position of any needs of upper wall 26, except with carry plug 10,10 ', 10 ", 10 " ' sidewall 30 position of intersecting.As previously mentioned, circumferential side wall 30 is being carried plug 10,10 ', 10 ", 10 " ' with boring 12 between form sealing, it is disadvantageous therefore forming the direct recess 18 that contacts with circumferential side wall 30.The position of recess 18 is as follows: i) enough far away with circumferential side wall 30, insert boring 12 o'clock with box lunch, sidewall 30 still can form sealing, and is ii) enough near with circumferential side wall 30, so that can receive bar 42 (describing in detail hereinafter), and reverse circumferential side wall 30 in response to the motion of bar 42 in recess 18.
The embodiment 20,22,23 of recess 18 operationally receives movable bar 42 or other the similar removable instrument or the member of shape complementarity.Bar 42 engages with recess 18, and distortion or the circumferential side wall 30 of rotation to reverse cylindrical member 16.Along with reversing of the circumferential side wall 30 of cylindrical member 16, the sealing between circumferential side wall 30 and the boring 12 is broken, and therefore allows too much pressure to discharge 12 from holing.Because bar 42 is directly contact boring 12, can think that the method/system can release pressure and can not damage the inwall of boring 12.In addition, bar 42 does not contact with the oil, oiling agent or other fluids that are arranged in boring 12 in this pressure releasing process.Therefore, bar 42 can contaminated oil, oiling agent or other fluids.
Shown in Fig. 2 A, bar 42 can be a screw-driver 46, and it is particularly suitable for engaging with grooved recess 18,20.In this embodiment, screw-driver 46 inserts in the grooved recess 18,20.Next screw-driver 46 can rotate in grooved recess 18,20 or twist---and perhaps be positioned at the plane (horizontal plane) of upper wall 26 or be positioned at outside the plane of upper wall 26, with the circumferential side wall 30 of reversing cylindrical member 16.As previously mentioned, when circumferential side wall 30 was reversed, the sealing between the circumferential side wall 30 of cylindrical member 16 and the boring 12 was opened.This allows too much pressure to overflow, and does not damage the internal diameter of boring 12.When screw-driver 46 when grooved recess 18,20 is removed, flexible conveying plug 10 returns to original state, forms the sealing between circumferential side wall 30 and the boring 12 again.Because this process, extra pressure is removed 12 from holing, and the conveying plug 10 that rebulids and the sealing between 12 of holing prevent that fluid from leaking 12 from holing.
Figure 3 shows that the movable bar 42 that has with the corresponding cylindrical shape of shape of recess 18,22.Figure 5 shows that the movable bar 42 ' that has with the corresponding cone shape of shape of recess 18,23.Movable bar 42,42 ' also comprises circular end.Thus, the embodiment of movable bar 42 comprises far-end 48, and its shape is operationally received by corresponding recess 18,20,22,23.
Carry plug 10,10 ', 10 ", 10 " ' different embodiments in cylindrical member 16 can so be provided with: it all is arranged in the boring 12 of parts 14, as shown in Fig. 2 A, 2B, 3 and 5, with the boring 12 of sealed member 14 and prevent that the fluid in the course of conveying from revealing.Yet in other situations, the outer surface S that the part of cylindrical member 16 is higher than parts 14 a little may be favourable.
In general, elastic cylindrical shape member 16 comprises the circumferential lengths that equates substantially with the internal diameter of boring 12.This just makes carries plug 10,10 ', 10 ", 10 " ' can insert an end 24 of boring 12, form sealing simultaneously.
Be appreciated that and carry plug 10,10 ', 10 ", 10 " ' any embodiment all can comprise the handle 50 that forms or otherwise be connected with cylindrical member 16 with cylindrical member 16, as shown in Fig. 2 A, 2B, 3 and 5.Handle 50 can be from carrying plug 10,10 ', 10 ", 10 " ' upper wall 26 stretch out.When carrying plug 10,10 ', 10 ", 10 " ' insert boring 12 and/or from holing 12 when extracting, handle 50 provides a conveying plug 10,10 ' 10 that can be gripped by the user ", 10 " ' zone.In certain embodiments, handle 50 comprises hole 52, strengthen to carry plug 10,10 ', 10 ", 10 " ' the ability of holding with a firm grip.
Conveying plug 10,10 ', 10 disclosed herein ", 10 " ' molding process manufacturing that can be by any appropriate, comprise compression molding, injection moulding or other.
Now together referring to Fig. 4 A, 4B, 4C, show another embodiment's who carries plug 10 ' different views, this conveyings is filled in 10 ' and is comprised the grooved recess 18,20 that is defined in the upper wall 26 and be defined in recess 34 in the diapire 28.Fig. 4 A is depicted as the plan view of carrying plug 10 ', comprises handle 50 and grooved recess 18,20, and Fig. 4 C is depicted as the worm's eye view of carrying plug 10 '.
Especially, referring to Fig. 4 B, bar 42 is depicted as and is engaged in the grooved recess 18,20.In addition, show non-discharging or sealing station (solid line) and the exhaust position (dotted line) of carrying plug 10 ', in exhaust position, circumferentially wall 30 is separated with boring 12.
In the embodiment shown in Fig. 4 B, parts 14 are formed with on surperficial S and the 12 adjacent shelves 54 of holing.When being in sealing station, shelf 54 and carry plug 10,10 ', 10 ", 10 " ' a part engage.When installing stopper 10,10 ', 10 ", 10 " ' time, shelf 54 has also limited carries plug 10,10 ', 10 ", 10 " ' insertion depth.Carry plug 10 ' to insert in the boring 12, shown in Fig. 4 B with the insertion depth of expectation.Therefore, in the present embodiment, carry plug 10 ' to comprise the flange 56 of complementary shape, flange 56 contacts with the shelf 54 of parts 14.The periphery of the external at least in part upper wall 26 of flange 56.Flange 56 can comprise that one or more sealings formed thereon or wherein prevent configuration 58, forms second sealing to prevent flange 56 and shelf 54, thereby allows to carry plug 10,10 ', 10 in operation ", 10 " ' realize discharging during with release pressure.In the non-limitative example as example, sealing prevents that configuration 58 is depicted as groove as Fig. 4 A, 4B, 4C.Yet, be appreciated that also sealing prevents that configuration 58 from can be ditch, projection, ridge and/or other analogs.Sealing prevents that configuration 58 from interrupting flanges 56 and contacting with sealing between the shelf 54.
Conveying plug 10,10 ', 10 disclosed herein ", 10 " ' embodiment include but not limited to following advantage.Carry plug 10,10 ', 10 ", 10 " ' 12 the content leaks of preventing from usually to hole, allow the pressure that strengthen in the bleeder off hole 12 simultaneously.Pressure release system disclosed herein has also reduced the possibility that plug drops when carrying.And method disclosed herein need not carried plug 10,10 ', 10 ", 10 " ' and hole and insert plastic rod or other similar tool between 12 internal diameters.These advantages reduce or have eliminated: i) owing to the damage to 12 internal diameters of holing that causes with contacting of above-mentioned rod, ii) owing to the harmful effect to operation of components that may cause, and iii) from above-mentioned excellent any pollution or the fragment of introducing the boring with contacting of above-mentioned rod.
Though described several embodiments in detail, those skilled in the art can clearly learn and can make amendment to the disclosed embodiments.Therefore, description above only is exemplary and not restrictive.
Claims (20)
1. carry plug for one kind, comprising:
Cylindrical member, it operationally is arranged in the boring of parts to form sealing with described boring, and described cylindrical member comprises elastic material, and has upper wall, diapire and be defined in circumferential side wall between described upper wall and the diapire; With
Be defined in the recess in the described upper wall, described recess comprises bottom and the wall that at least one extends between bottom and upper wall, described recess operationally receives the bar of complementary shape, this bar is in response to the distortion or the rotary manipulation and selectively reverse the circumferential side wall of cylindrical member that apply thereon, thereby temporarily discharges sealing.
2. conveying plug according to claim 1 is characterized in that, described conveying plug also comprises the recess in another diapire that is defined in cylindrical member.
3. conveying plug according to claim 1 is characterized in that described recess has cone shape, and the diapire of described recess is less than the opening of described recess.
4. conveying plug according to claim 1 is characterized in that described elastic material is a polymer material.
5. conveying plug according to claim 1 is characterized in that, described conveying plug also comprises the handle that forms or be operably connected with described upper wall with described upper wall.
6. conveying plug according to claim 1 is characterized in that described recess has slotted shape.
7. conveying plug according to claim 1 is characterized in that described recess has cylinder form, and described diapire is circular.
8. conveying plug according to claim 1 is characterized in that, described recess is positioned at and described circumferential side wall position spaced apart by a predetermined distance.
9. conveying plug according to claim 1 is characterized in that described recess extends through the part of the degree of depth of described cylindrical member.
10. conveying plug according to claim 1 is characterized in that described conveying plug also comprises the flange of the periphery that is external in described upper wall at least in part, and described flange comprises that at least one sealing formed thereon or wherein prevents configuration.
11. a sealing system comprises:
Parts, it has the boring that is formed at wherein;
Carry plug, comprising:
Elastic cylindrical shape member, it operationally is arranged in the boring of described parts forming sealing with described boring, and described elastic cylindrical shape member comprises upper wall, diapire and is defined in circumferential side wall between described upper wall and the diapire; With
Be defined in the recess in the described upper wall, described recess comprises bottom and the wall that at least one extends between bottom and upper wall; With
Movable bar, it has operationally the far-end that is received by described recess, and described movable bar is in response to the distortion or the rotary manipulation and selectively reverse the circumferential side wall of described cylindrical member that apply thereon, thereby temporarily discharges sealing.
12. sealing system according to claim 11 is characterized in that, described cylindrical member is arranged in the described boring fully to form sealing.
13. sealing system according to claim 11 is characterized in that, described recess is a groove, and described bar is a screw-driver.
14. sealing system according to claim 11 is characterized in that, described recess has cone shape, and the diapire of described recess is less than the opening of described recess.
15. sealing system according to claim 11 is characterized in that, described recess has cylinder form, and described diapire is circular.
16. sealing system according to claim 11 is characterized in that, described upper wall with respect to the upper surface of described parts flatly towards, described recess with respect to the upper surface of described parts vertically towards.
17. sealing system according to claim 11 is characterized in that, described sealing system also comprises:
Shelf, the outer rim of its external described boring;
Flange, described flange i) to the periphery of the external described upper wall of small part, ii) with described shelf shape complementarity substantially, described flange prevents basically that described conveying plug from inserting and surpasses predetermined depth in the boring.
18. sealing system according to claim 17 is characterized in that, described flange comprises that at least one is provided with thereon or sealing wherein prevents configuration, and described sealing prevents that configuration from preventing to form sealing basically between flange and shelf.
19. carry plug sleeve spare, comprising for one kind:
Cylindrical member, it operationally is arranged in the boring of parts to form sealing with described boring, and described cylindrical member comprises elastic material, and has upper wall, diapire and be defined in circumferential side wall between described upper wall and the diapire;
Be defined in the recess in the described upper wall, described recess comprises bottom and the wall that at least one extends between bottom and upper wall; With
Movable bar, it has operationally the far-end that is received by described recess, and described movable bar is in response to the distortion or the rotary manipulation and selectively reverse the circumferential side wall of described cylindrical member that apply thereon, thereby temporarily discharges sealing.
20. conveying plug sleeve spare according to claim 19 is characterized in that described recess is a groove, described bar is a screw-driver.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12/491,389 US7958911B2 (en) | 2009-06-25 | 2009-06-25 | Shipping plug |
| US12/491,389 | 2009-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201909031U true CN201909031U (en) | 2011-07-27 |
Family
ID=42814228
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020504398XU Expired - Lifetime CN201909031U (en) | 2009-06-25 | 2010-06-24 | Conveying plug, sealing system including same, and conveying plug sleeve |
| CN201010263180.4A Active CN102022533B (en) | 2009-06-25 | 2010-06-24 | Conveying plug |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010263180.4A Active CN102022533B (en) | 2009-06-25 | 2010-06-24 | Conveying plug |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US7958911B2 (en) |
| EP (1) | EP2445800A1 (en) |
| JP (1) | JP5700226B2 (en) |
| KR (1) | KR101610433B1 (en) |
| CN (2) | CN201909031U (en) |
| AU (1) | AU2010264252B2 (en) |
| BR (1) | BRPI1010124A2 (en) |
| CA (1) | CA2766544C (en) |
| MX (1) | MX2012000014A (en) |
| RU (1) | RU2554787C2 (en) |
| TW (1) | TW201115051A (en) |
| WO (1) | WO2010150080A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022533A (en) * | 2009-06-25 | 2011-04-20 | 伊顿公司 | Shipping plug |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013204662B3 (en) * | 2013-03-18 | 2014-04-30 | Zf Friedrichshafen Ag | Transport lock serving shutter tube for two superposed fluid pipes of aggregate, makes inner diameter of upper ends of short-circuit pipe and diameter of connection bores in central longitudinal axes, in assembled state |
| PT107154A (en) * | 2013-09-12 | 2015-03-12 | Luís Joaquim Ferreira Reis | SEALING ROLL WITH CONTAINER'S NECK AND THEIR CONNECTION AND EXTRACTION PROCESS. |
| WO2019010081A1 (en) * | 2017-07-05 | 2019-01-10 | Chase Corporation | Pull ring seal system for containers |
| US11312548B2 (en) * | 2019-05-21 | 2022-04-26 | Pacific Market International, Llc | Drink container and leak proof plug lid for use therewith |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US572951A (en) * | 1896-12-15 | Bottle-stopper | ||
| US77559A (en) * | 1868-05-05 | Improved fruit-jar | ||
| US684799A (en) * | 1900-09-01 | 1901-10-22 | Benjamin Green Devoe | Jar-cover. |
| US871697A (en) | 1905-12-14 | 1907-11-19 | Crown Cork & Seal Co | Closure for bottles, jars, &c. |
| US1037751A (en) * | 1912-04-20 | 1912-09-03 | Alexander Blair Gardner | Bottle. |
| US1393925A (en) | 1919-12-13 | 1921-10-18 | Harry E Townsend | Closure |
| US2746632A (en) | 1953-11-27 | 1956-05-22 | Aladdin Ind Inc | Flexible bottle closure |
| JPS4310851Y1 (en) * | 1965-03-18 | 1968-05-11 | ||
| DE1750164A1 (en) * | 1967-04-18 | 1971-01-07 | Skf Svenska Kullagerfab Ab | Elastic sealing cover |
| BE755165A (en) * | 1969-08-23 | 1971-02-22 | Philips Nv | ELASTICALLY DEFORMABLE PLUG FOR INJECTION SYRINGE |
| US3811590A (en) * | 1972-06-30 | 1974-05-21 | Plastic Container Corp | Safety medicine bottle closure |
| US3842790A (en) | 1972-07-12 | 1974-10-22 | Bausch & Lomb | Container closure |
| JPS561568Y2 (en) * | 1973-10-30 | 1981-01-14 | ||
| JPS53124495A (en) * | 1975-04-25 | 1978-10-30 | Becton Dickinson Co | Sampling container |
| US4098417A (en) * | 1977-11-11 | 1978-07-04 | Bennett Robert A | Child proof plug fitment |
| DE7901288U1 (en) | 1979-01-18 | 1979-04-26 | Bergwerksverband Gmbh, 4300 Essen | PLUG FOR CLOSING CARTRIDGES FOR FASTENING ANCHOR RODS IN DRILL HOLES |
| JPS6229400Y2 (en) | 1980-05-21 | 1987-07-28 | ||
| DK148782C (en) * | 1980-10-31 | 1986-04-21 | Radiometer As | PROCEDURE AND CLOSURE CAP FOR ANAEROBIC SEALING OF A BLOOD TEST CAPILLAR |
| US4547417A (en) | 1981-06-04 | 1985-10-15 | Westvaco Corporation | Core plug |
| US4460087A (en) | 1982-09-30 | 1984-07-17 | Westvaco Corporation | Core plug |
| JPS60143966U (en) * | 1984-03-05 | 1985-09-24 | 株式会社ニフコ | hole closure device |
| JPS6191542U (en) * | 1984-11-20 | 1986-06-13 | ||
| JPS6282962U (en) * | 1985-11-15 | 1987-05-27 | ||
| USD311056S (en) | 1986-09-05 | 1990-10-02 | Don Patterson | End cap for a tube |
| US4691839A (en) | 1986-10-17 | 1987-09-08 | The Dover Molded Products Company | Single finger-opening resilient cap |
| US4893636A (en) * | 1988-03-09 | 1990-01-16 | Sherwood Medical Company | Medical container stopper |
| US5024345A (en) | 1990-12-10 | 1991-06-18 | Chrysler Corporation | Vehicle air venting cap |
| DE9116100U1 (en) | 1991-12-28 | 1992-02-27 | Gebr. Pöppelmann, Kunststoffwerk-Werkzeugbau, 2842 Lohne | Protective plug |
| US5578491A (en) * | 1995-09-08 | 1996-11-26 | Becton, Dickinson And Company | Reusable vented flask cap cover |
| JPH09272552A (en) | 1996-04-09 | 1997-10-21 | Kureha Chem Ind Co Ltd | Plug for ejection opening |
| US5803126A (en) * | 1997-04-01 | 1998-09-08 | Zaro; Marvin | Protective closure |
| JP3978868B2 (en) * | 1998-05-28 | 2007-09-19 | 株式会社デンソー | Aspirator cap |
| US6082410A (en) | 1999-05-24 | 2000-07-04 | Sauer Inc. | Port plug |
| DE10140590C2 (en) | 2001-08-18 | 2003-11-20 | Frank Germeroth | Plug for closing sleeves for winding flat material |
| CN2721979Y (en) * | 2004-08-16 | 2005-08-31 | 梁可 | Vacuum balanced axial sealing structure |
| DE102004049032B4 (en) | 2004-10-08 | 2006-06-14 | Audi Ag | Plug for sealing bores in cylinder head covers comprises disk-shaped cap attached to tubular lower section which is split to form two spring strips on opposite sides with flange which engages with seating on cover |
| US20060081300A1 (en) | 2004-10-14 | 2006-04-20 | Schmalz Gregory P | Apparatus for capping plumbing vent pipes during pressure testing |
| US7487801B2 (en) | 2006-10-24 | 2009-02-10 | Protective Industries, Inc. | Cap and plug for masking or shipping |
| US7958911B2 (en) * | 2009-06-25 | 2011-06-14 | Eaton Corporation | Shipping plug |
-
2009
- 2009-06-25 US US12/491,389 patent/US7958911B2/en active Active
-
2010
- 2010-06-24 WO PCT/IB2010/001518 patent/WO2010150080A1/en active Application Filing
- 2010-06-24 MX MX2012000014A patent/MX2012000014A/en not_active Application Discontinuation
- 2010-06-24 TW TW099120576A patent/TW201115051A/en unknown
- 2010-06-24 CN CN201020504398XU patent/CN201909031U/en not_active Expired - Lifetime
- 2010-06-24 AU AU2010264252A patent/AU2010264252B2/en not_active Ceased
- 2010-06-24 KR KR1020127001441A patent/KR101610433B1/en active IP Right Grant
- 2010-06-24 CA CA2766544A patent/CA2766544C/en not_active Expired - Fee Related
- 2010-06-24 CN CN201010263180.4A patent/CN102022533B/en active Active
- 2010-06-24 JP JP2012516879A patent/JP5700226B2/en not_active Expired - Fee Related
- 2010-06-24 RU RU2012102380/12A patent/RU2554787C2/en active
- 2010-06-24 BR BRPI1010124A patent/BRPI1010124A2/en not_active Application Discontinuation
- 2010-06-24 EP EP10742558A patent/EP2445800A1/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102022533A (en) * | 2009-06-25 | 2011-04-20 | 伊顿公司 | Shipping plug |
| CN102022533B (en) * | 2009-06-25 | 2015-12-02 | 伊顿公司 | Conveying plug |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2445800A1 (en) | 2012-05-02 |
| JP2012530659A (en) | 2012-12-06 |
| RU2554787C2 (en) | 2015-06-27 |
| US7958911B2 (en) | 2011-06-14 |
| TW201115051A (en) | 2011-05-01 |
| JP5700226B2 (en) | 2015-04-15 |
| KR101610433B1 (en) | 2016-04-08 |
| KR20120039643A (en) | 2012-04-25 |
| AU2010264252A1 (en) | 2012-02-02 |
| US20100326556A1 (en) | 2010-12-30 |
| CN102022533B (en) | 2015-12-02 |
| MX2012000014A (en) | 2012-03-29 |
| RU2012102380A (en) | 2013-07-27 |
| CA2766544A1 (en) | 2010-12-29 |
| WO2010150080A1 (en) | 2010-12-29 |
| AU2010264252B2 (en) | 2013-07-18 |
| BRPI1010124A2 (en) | 2016-03-15 |
| CN102022533A (en) | 2011-04-20 |
| CA2766544C (en) | 2014-10-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190625 Address after: Dublin, Ireland Patentee after: Eaton Intelligent Power Co.,Ltd. Address before: Ohio, USA Patentee before: Eaton Corp. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110727 |